<!-- 

Written by Frank Ellermann 

TODO: does not seem consistent with the awk script which produces the XML

-->

<!ELEMENT ltru (language*, extlang*, script*, region*, variant*,
grandfathered*, redundant*)>
<!ATTLIST ltru
        date NMTOKEN #REQUIRED
>

<!ELEMENT language (suppress?, deprecated?, description+, comment*)>
<!ATTLIST language
        date NMTOKEN #REQUIRED
        tag  NMTOKEN #REQUIRED
>

<!ELEMENT extlang (prefix, deprecated?, description+, comment*)>
<!ATTLIST extlang
        date NMTOKEN #REQUIRED
        tag  NMTOKEN #REQUIRED
>

<!ELEMENT script (deprecated?, description+, comment*)>
<!ATTLIST script
        date NMTOKEN #REQUIRED
        tag  NMTOKEN #REQUIRED
>

<!ELEMENT region (deprecated?, description+, comment*)>
<!ATTLIST region
        date NMTOKEN #REQUIRED
        tag  NMTOKEN #REQUIRED
>

<!ELEMENT variant (prefix*, deprecated?, description+, comment*)>
<!ATTLIST variant
        date NMTOKEN #REQUIRED
        tag  NMTOKEN #REQUIRED
>

<!ELEMENT grandfathered (deprecated?, description+, comment*)>
<!ATTLIST grandfathered
        date NMTOKEN #REQUIRED
        tag  NMTOKEN #REQUIRED
>

<!ELEMENT redundant (deprecated?, description+, comment*)>
<!ATTLIST redundant
        date NMTOKEN #REQUIRED
        tag  NMTOKEN #REQUIRED
>

<!ELEMENT suppress EMPTY>
<!ATTLIST suppress
        tag  NMTOKEN #REQUIRED
>

<!ELEMENT prefix EMPTY>
<!ATTLIST prefix
        tag  NMTOKEN #REQUIRED
>

<!ELEMENT deprecated EMPTY>
<!ATTLIST deprecated
        date NMTOKEN #REQUIRED
        tag  NMTOKEN #IMPLIED
>

<!ELEMENT description (#PCDATA)>
<!ELEMENT comment (#PCDATA)>